Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Christopher John Pratt, PHARM.D.

Pharmacist in Joliet, IL · enumerated 2011 · practices at Walgreen Co.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1205113685

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Registry record

Entity type Individual (Type 1)

Name Dr. Christopher John Pratt

Credential PHARM.D.

Sex Male

Practice address 358 E Cass St, Joliet, IL, 60432

Phone (815) 727-0033

Enumeration date Nov 13, 2011

Last updated in NPPES Nov 13, 2011

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 051-291688 (IL) Primary

183500000X Pharmacist Pharmacy Service Providers · License 17083 (CO) Secondary

PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1205113685 active?

Yes, as of the latest NPPES snapshot, NPI 1205113685 is active (record last updated 2011-11-13).

How do I verify Christopher Pratt's NPI record?

Cross-check NPI 1205113685 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Walgreen Co Pharmacy · Joliet, IL NPI 1528073749 Mary Beth Robertson Pharmacist · Joliet, IL NPI 1376866475 Monica Bibian Pharmacist · Joliet, IL NPI 1699179184

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-11-13.